San Diego Certified Public Accounting Firm Since 1983

Contact Us 619.282.7366

Employee login

Client login

Click Here For our Update and Resources on COVID-19


Isaac M. Schwantner

Tax Associate I

Isaac Joined GPW in 2021 after graduating California State University, San Marcos with a B.S. in Accounting. He assists with the preparation of individual and business tax returns. In his free time, Isaac enjoys being out in nature, exploring the restaurant and breweries of San Diego and going to concerts.

Contact Info

(619) 330-1206 office email